1800W Household High-Pressure Washer: 1 spray gun, 1 high-pressure hose, 1 water outlet connector, 1 water inlet connector, 1 foam pot, 2 wheels

HIGHPRESSURE WASHER MHPW1603 Voltage:220-240V Frequency:50Hz InputPower：1800W PermissiblePressure:140Bar spraygun1pc, 5Minlethose1pc,outlethose 1pc，waterinlet1pc, soapbottle1pc,wheel2pcs

₦228888.00
₦228888.00
₦488888.00
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This is a 1800W household high-pressure cleaner, a cleaning tool featuring portability and strong water pressure. It is ideal for daily car washing, yard rinsing and other similar scenarios.

Power Performance

Rated Power: 1600W. It delivers powerful water pressure to easily remove tough stains such as mud on car bodies and moss in yards.
Versatile Application: It can be directly connected to running water or draw water automatically, so it works well outdoors and in places without water taps.

Complete Accessories

The full set of accessories is shown in the pictures:
  • Foam Sprayer: Fill it with car wash solution to create rich foam for easier pre-washing.
  • High-pressure Hose / Power Cord: Their lengths fully meet daily use demands.
  • High-pressure Water Gun + Extension Rod: Supports multiple water outlet modes (straight stream / fan spray) to suit different cleaning needs.
  • Water Inlet Filter Connector: Prevents impurities from entering the machine and extends its service life.

Design Advantages

  • Equipped with an integrated handle and lightweight body, it can be easily carried by one person.
  • Built-in heat dissipation grilles on the body ensure stable operation and prevent overheating during long working hours.
  • One-touch start/stop or automatic start/stop (available on some similar models) enables simple operation, which is easy for beginners to master.

Common Application Scenarios

  • Household Car Washing: Rinse the car body, wheel hubs and chassis, and finish full cleaning with the foam sprayer.
  • Yard / Ground Cleaning: Clean balconies, terraces, ground moss, fallen leaves and dust.
  • Other Uses: Wash outdoor air conditioner units, window and door gaps, electric vehicles, farm tools and more.

I. Pre-use: Safety & Assembly

ItemOperating Guidelines
Power SupplyUse a grounded socket with leakage protection for independent power supply, and keep the floor dry.
Water InletInstall the water inlet filter and connect to a water tap or bucket. Run the machine idle for 2 to 3 seconds to expel air before first use.
AccessoriesTighten the joints of the high-pressure hose and spray gun, and check that the O-rings are intact. Dilute the car wash solution in the foam sprayer as required.

II. Standard 5-Step Car Washing Process

StepOperation DetailsPressure / Distance Reference
1. Pre-rinse to Remove Sand and DirtRinse from top to bottom (roof → windows → car body → wheel hubs / chassis) to wash away sediment and dust.Low fan spray pressure, 15-30 cm away
2. Apply FoamSpray rich foam all over the car and leave it for 2 to 5 minutes (do not let the foam dry out).Foam spray mode, ensure full coverage
3. Wipe and CleanWipe in one direction with a dedicated car wash mitt or soft towel; use a special brush for wheel hubs (do not use the same cloth for car paint).No pressure, manual wiping
4. Rinse off FoamRinse the entire car from top to bottom, focusing on residual foam in door gaps and corners.Fan spray mode, 20-30 cm away
5. Dry to Avoid Water MarksGently blot the surface with microfiber absorbent towels; avoid back-and-forth wiping.No pressure, manual drying

III. Pressure & Distance Control for Different Scenarios (to Prevent Paint Damage)

Cleaning AreaPressure GearSpraying DistanceNotes
Car Paint / Windows60-80 bar20-30 cmAvoid direct spraying on car logos and rubber strips.
Wheel Hubs / Chassis80-100 barAround 15 cmRinse off sediment first, then clean with a brush.
Door Gaps / Rubber StripsLow pressure gearMore than 30 cmClose-range direct spraying may damage the components.

IV. Post-use Maintenance to Extend Service Life

  1. Pressure Relief and Shutdown: Turn off the power first, pull the trigger to release residual pressure, then disconnect the spray gun and hose.
  2. Drain Residual Water: Lift the water inlet hose out of the water, run the machine idle for 10 to 20 seconds to drain water from the pump and pipelines (anti-freezing in winter).
  3. Accessory Cleaning: Clean the water inlet filter every month; clear clogged nozzles with a thin needle and perform reverse flushing.
  4. Storage: Coil up the hose and power cord, and store the machine in a dry and ventilated place, away from direct sunlight and rain.

V. Quick Troubleshooting for Common Malfunctions

ProblemInspection DirectionSolutions
Fluctuating water pressureAir leakage from the water inlet hose / clogged filterCheck the tightness of joints and clean the water inlet filter.
No water outputResidual air / clogged nozzleRun the machine idle to expel air and clear the nozzle with a thin needle.
Overheated motorContinuous operation for more than 30 minutesStop the machine and let it cool down for 10 minutes before reuse.

VI. Strict Safety Rules (Prohibited Behaviors)

❌ Do not spray high-pressure water at people, pets or electrical appliances.
❌ Do not operate the device without a ground connection or leakage protection.
❌ Do not use strong acidic or alkaline detergents (they damage car paint and rubber strips).
❌ Do not spray fragile parts such as windows, car lights and bearings at close range.